 # Question & Answer: Create a program that asks the user consecutively to enter a number. Example: Enter a number: 5 Enter a number: -7 Enter a num…..

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Question & Answer: Create a program that asks the user consecutively to enter a number. Example: Enter a number: 5 Enter a number: -7 Enter a num…..
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Create a program that asks the user consecutively to enter a number. Example: Enter a number: 5 Enter a number: -7 Enter a number: 0 The program will stop executing when the number zero is entered. Use an array of size 20 to store these numbers, the program should compute the sequence sum and average.

#include<stdio.h>

int main(void) {

int arr;

int count = 0;

printf(“Enter max 20 numbers. To stop entering enter 0n”);

char done = ‘f’;

int en,i;

while(done == ‘f’) {

if(count < 20) {

printf(“Enter a number: “);

scanf(“%d”,&en);

if(en == 0) {

done = ‘t’;

} else {

arr[count++] = en;

}

} else {

done = ‘t’;

}

}

int sum = 0;

printf(“Entered numbers are : “);

for(i = 0;i < count; i++) {

printf(“%d “,arr[i]);

sum = sum + arr[i];

}

printf(“nnSum of numbers is %dn”,sum);

printf(“Average of numbers is %fn”,sum/(float)count);

}

Sample Run 1

Enter max 20 numbers. To stop entering enter 0
Enter a number: 1
Enter a number: 2
Enter a number: 3
Enter a number: 4
Enter a number: 5
Enter a number: 6
Enter a number: 7
Enter a number: 8
Enter a number: 9
Enter a number: 10
Enter a number: 11
Enter a number: 12
Enter a number: 13
Enter a number: 14
Enter a number: 15
Enter a number: 16
Enter a number: 17
Enter a number: 18
Enter a number: 19
Enter a number: 20
Entered numbers are : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Sum of numbers is 210
Average of numbers is 10.500000

Sample Run 2

Enter max 20 numbers. To stop entering enter 0
Enter a number: 2
Enter a number: 4
Enter a number: 6
Enter a number: 8
Enter a number: 10
Enter a number: 0
Entered numbers are : 2 4 6 8 10

Sum of numbers is 30
Average of numbers is 6.000000